| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.89 | 8.537% | $235.4059 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $208.26 | 3.567% | $215.6886 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $32.81 | 11.562% | $36.6035 | $36.60 | $36.60 | $36.60 |
| Purchase #4 | $25.91 | 7.595% | $27.8779 | $27.88 | $27.90 | $27.90 |
| Purchase #5 | $55.40 | 13.606% | $62.9377 | $62.94 | $62.95 | $62.90 |
| Purchase #6 | $161.53 | 8.713% | $175.6041 | $175.60 | $175.60 | $175.60 |
| Purchase #7 | $48.43 | 12.761% | $54.6102 | $54.61 | $54.60 | $54.60 |
| 7 purchase totals = | $749.23 | $808.7279 | $808.73 | $808.75 | $808.70 | |